Amazon.com has 30 Pack CPAP Filters for Philips Respironics – Premium Moocoo Foam Filter and Ultra Fine Filters for Philips Respironics M Series, PR System One and SleepEasy Series – Replacement Supplies by Moocoo on sale for $9.89 after checking out through Subscribe and Save.
- 【COMPATIBLE & PERFECT FIT WITH VARIOUS SLEEP EQUIPMENT MACHINES】- Fits All Philips Respironics M Series, PR System One Series, SleepEasy Machine! Each filter to fit your machine precisely.
- 【PREMIUM QUALITY CLEANFLOW TECHNOLGY】- The reusable black foam filter is to block large particulate matter, the disposable white ultra fine filter is to block fine particles. Use them together to provide the cleanest air.
- 【KEEP YOUR MACHINE RUNNING LONGER AND MORE EFFICIENTLY】- Not Only Do Our Filters Help Keep Your Lungs Clean, But It Also Prevents Dust, Dirt, and Other Buildups from Entering Your Motor.
- 【30 PCS ECONOMICAL SET】- Include 15 Pcs Reusable Black Foam Filters and 15 Pcs Disposable White Ultra Fine Filters, replace your filter every two weeks is recommended. But if you are in a particularly dirty or dusty environment, you may choose to replace your filters more often. This one set full satisfy at least one year needs.
- 【100% MONEY BACK GUARANTEE】- If you're ever unsatisfied with the product, we will refund your order. No Questions Asked!